Props to Costas for hanging in there despite what looks like double pink eye (Or is that just “pink eyes?”). Just two more weeks to go, Bob!

Update: But on Tuesday morning, NBC announced that Costas would be taking the night off from his Olympic duties, to be replaced by Matt Lauer. Costas managed a humorous toss to Lauer despite his cringe-worthy eye infection, saying: “Reluctantly, I was trying to throw a complete game here, but I think we’re going to have to go to the bullpen, and I don’t know if you’re aware of this or not, but you’re Mariano Rivera, at least tonight.”

Costas’ appearance has, of course, invited all sorts of jokes on Twitter: